CN114754789A - Old person's guardianship prevents car of riding instead of walk of wandering away location based on thing networking - Google Patents

Abstract

The invention provides an Internet of things-based elderly monitoring and anti-lost positioning scooter for the elderly, which comprises: the map storage module: for storing an electronic map; the navigation module: the navigation device is used for acquiring current position information and preset destination position information when a navigation instruction is received, and reading a route from the current position information to the destination position information from the electronic map; an output module: for playing and displaying the route. This old person's car of riding instead of walk of location of preventing wandering away based on old person's guardianship of thing networking can be when receiving navigation instruction, and automatic output navigates to the route of appointed destination, guides the old person to drive the old person car of riding instead of walk and get back to the destination, even if the old person wanders away or forgets the way of going home like this, the old person of riding instead of walk also can help the old person to go home, solves the defect that prior art exists.

Description

Old person's guardianship prevents car of riding instead of walk of wandering away location based on thing networking

Technical Field

The invention belongs to the technical field of mobility scooter, and particularly relates to an Internet of things-based mobility scooter for the elderly for monitoring and positioning for preventing the elderly from being lost.

Background

The old vehicle, also called old electric motor car, old car of riding instead of walk, old vehicle of helping hand is the outdoor trip of old person and rides instead of walk's ideal vehicle. The old people vehicle has relatively stable performance and relatively slow speed, is generally driven by electric energy, and is also called as an environment-friendly old people vehicle. The vehicle for riding instead of walk for the old is mainly divided into 3 wheels and 4 wheels, and the vehicle for riding instead of walk for the old mainly emphasizes the convenience and the safety for the old to use when being designed.

In order to facilitate the use of the old people, the conventional scooter for the old people is generally provided with an alarm module, when the old people are in danger, the old people can give an alarm through the alarm module, and the alarm mode comprises the steps of dialing a telephone of a family person or carrying out sound-light alarm and the like. But present old person car of riding instead of walk mainly still relies on old person oneself to find the way of going home, if the old person when using old person car of riding instead of walk, forgotten the position in the family, just need the family to look for through modes such as phone, location, manual work, do not have the function of preventing wandering away.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the Internet of things-based elderly monitoring and anti-lost positioning scooter for the elderly, which can provide a navigation route to a destination for a user and solves the defects in the prior art.

The utility model provides a car of riding instead of walk of old age of location of preventing wandering away based on old guardianship of thing networking, includes:

the map storage module: for storing an electronic map;

a navigation module: the navigation device is used for acquiring current position information and preset destination position information when a navigation instruction is received, and reading a route from the current position information to the destination position information from the electronic map;

an output module: for playing and displaying the route.

Further, the map storage module is further configured to:

setting an updating time interval;

calculating the map updating time: the map updating time is the current time plus the updating time interval;

when the map updating time is up, updating the electronic map;

and calculating the next map updating time.

Further, the updating distance of the electronic map comprises:

and a circular range is obtained by taking the destination as the origin and the preset updating distance as the radius.

Further, the navigation instruction comprises the fact that a button arranged on the old-aged mobility scooter is triggered to obtain.

Further, the method for acquiring the current position information includes:

the positioning module arranged on the scooter for the old is used for obtaining.

Further, the method for acquiring the current position information includes:

uploading image information containing the identifier;

identifying image information to obtain a marker;

reading the position information of the marker from the electronic map;

the location information of the identifier is defined as current location information.

Further, the scooter for the old also comprises:

an alarm module: and the system is used for sending the current position information to a preset user when a navigation instruction is received.

Furthermore, the alarm module is also provided with an alarm lamp arranged on the scooter for the old; the alarm module is also used for starting an alarm lamp when receiving the navigation instruction.

Further, the alarm module is further configured to:

when the current position information exceeds a preset safe driving range, generating alarm information and sending the alarm information to a preset user;

the output module is also used for playing and displaying alarm information.

Further, the scooter for the old also comprises:

an environment detection module: the device is used for detecting the ambient temperature and generating high-temperature information when the ambient temperature exceeds a preset upper temperature limit value;

the output module is also used for playing and displaying high-temperature information.

According to the technical scheme, the Internet of things-based old people monitoring anti-lost positioning scooter for the old people can automatically output the route navigated to the designated destination when receiving the navigation instruction, and guide the old people to drive the scooter for the old people to return to the destination, so that the scooter for the old people can help the old people to return home even if the old people lose or forget to go home, and the defects in the prior art are overcome.

Drawings

In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a block diagram of an elderly scooter according to an embodiment of the present invention.

Fig. 2 is a flowchart of a map updating method in a map storage module according to an embodiment of the present invention.

Fig. 3 is a flowchart of a method for acquiring current location information according to an embodiment of the present invention.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby. It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to a determination" or "in response to a detection". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".

Example (b):

an old person's guardianship of location of preventing wandering away based on thing networking car of riding instead of walk, see fig. 1, includes:

the map storage module 1: the electronic map storage device is used for storing the electronic map;

the navigation module 2: the navigation device is used for acquiring current position information and preset destination position information when a navigation instruction is received, and reading a route from the current position information to the destination position information from the electronic map;

an output module 3: for playing and displaying the route.

In this embodiment, the map storage module 1 may include a read-only memory and a random access memory, for example, the map storage module 1 may include a hard disk or a memory. The map storage module 1 may also be an external storage device, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like. The map storage module 1 may include both an internal storage module and an external storage device. The electronic map may be provided by a third party navigation application, and may be a regional, municipal, provincial, national or global map. Since most of the elderly mobility aid vehicles are only used by the elderly instead of walking and cannot travel to a far place, the electronic map can be a district-level or city-level electronic map, for example, the electronic map can be a map of a city where the destination is located, in order to save the storage space of the map storage module.

In the present embodiment, the destination location information may be set as the location of the home. When the old person is using the old vehicle of riding instead of walk, the discovery can not find the way home or when wandering away, can start navigation module and navigate. The navigation module is started after receiving the navigation instruction. After the navigation module is started, the current position information and the preset destination position information are obtained, and the current position information is the position information of the old mobility scooter. The destination location information may be preset or may be manually input by the elderly. For example, when the scooter for old people starts to be used, the destination position information can be configured, so that the navigation module 2 can automatically navigate to the destination position information every time, and a user does not need to input the destination position information every time. If the old person needs to navigate to other places or the old person scooter does not have the preset destination position information, the old person can manually input the destination. The navigation module 2 reads a route from the current position information to the destination position information from the electronic map, and the old can drive the old scooter to the designated destination according to the route.

In this embodiment, in order to make things convenient for old person to use more, the old car of riding instead of walk can adopt the mode output route that voice broadcast + display screen show. The output module 3 may include a display screen and a speaker, wherein the display screen displays the route and the speaker plays the route.

This old person's car of riding instead of walk of location of preventing wandering away based on old person's guardianship of thing networking can be when receiving navigation instruction, and automatic output navigates to the route of appointed destination, guides the old person to drive the old person car of riding instead of walk and get back to the destination, even if the old person wanders away or forgets the way of going home like this, the old person of riding instead of walk also can help the old person to go home, solves the defect that prior art exists.

Further, in some embodiments, referring to fig. 2, the map storage module 1 is further configured to:

s1: setting an updating time interval;

s2: calculating the map updating time: the map updating time is the current time plus the updating time interval;

s3: when the map update time has come, the electronic map is updated, and the process returns to S2 to calculate the next map update time.

In the present embodiment, the update time interval is the time of map update, for example, the update time interval may be set to two months, 4 months, half year, 1 year, and so on. The old mobility scooter calculates the next map updating time after determining the updating time interval, updates the electronic map when the map updating time is up, and recalculates the next map updating time after the updating is finished. Therefore, the scooter for the old can ensure the effectiveness and the instantaneity of the electronic map. After the electronic map is updated, the latest electronic map can be downloaded to the local for navigation when the network signal is not good.

Further, in some embodiments, the update distance of the electronic map includes:

and a circular range is obtained by taking the destination as the origin and the preset updating distance as the radius.

In this embodiment, most of the elderly scooter is used near home and does not travel to a remote place, so that when the map is updated, only the map near the destination can be updated to reduce the amount of data to be updated. The update distance may be determined according to the distance between the place where the old person frequently travels and the destination, for example, if the old mobility scooter is used within a range of 5 km near home, the update distance may be set to 5 km when the electronic map is updated, so that only the map of 5 km near home is updated.

Further, in some embodiments, the navigation instruction includes triggering a button 4 provided on the mobility scooter for the elderly to obtain.

In this embodiment, the old person can also be equipped with "one key navigation" button 4 on the car of riding instead of walk, when the old person pressed "one key navigation" button 4, sent navigation instruction, convenient to use.

Further, in some embodiments, the obtaining manner of the current location information includes:

the positioning module 5 arranged on the scooter for the old is used for obtaining.

In this embodiment, the position information of the scooter for the elderly can be acquired by the positioning module 5, and the positioning module 5 is used by combining one or more of the GPRS module, the WIFI module, the bluetooth module and the radio frequency module.

Further, in some embodiments, referring to fig. 3, the obtaining manner of the current location information includes:

s11: uploading image information containing the identifier;

s12: identifying image information to obtain a marker;

s13: reading the position information of the marker from the electronic map;

s14: the location information of the identifier is defined as current location information.

In this embodiment, when the old mobility scooter is in a position with a poor signal, it is difficult to acquire the current location information through the positioning module 5, and the old mobility scooter can also acquire the current location information in a way of identifying the marker. The marker can be a roadside shop or a characteristic building near the current position of the old mobility scooter, and the image information should contain a complete image of the marker as far as possible. Including for example the facade of an entire building or an entire store. When the scooter receives the image information, the marker in the image information is identified, for example, the name of a building or the name of a shop in the image information is identified, so that the position information of the marker can be found in a local electronic map, the position information of the marker is defined as the current position information, and the navigation is carried out from the marker to the appointed destination. When the signal of the scooter for the old people is recovered to be normal, the scooter for the old people can be immediately switched to the positioning module 5 for use.

Further, in some embodiments, the mobility scooter further comprises:

and the alarm module 6: and the system is used for sending the current position information to a preset user when a navigation instruction is received.

In this embodiment, the scooter for the elderly also has an alarm function. When the navigation module receives the navigation instruction, the current position information is sent to a preset user, for example, family members of the old. Like this when the old person after wandering away, the old car of riding instead of walk can in time send current position for the old person's family for the old person's position can be known to the first time by the old person's family, and know the old person and wandered away, can contact the old person or look for the old person the first time.

Further, in some embodiments, the alarm module 6 is further provided with an alarm lamp arranged on the old-aged mobility scooter; the alarm module 6 is also used for starting an alarm lamp when receiving a navigation instruction.

In this embodiment, the car of riding instead of walk old age still has light alarming function, for example when the old person wanders away, and trigger navigation module, the car of riding instead of walk old age can start the warning light, makes things convenient for passerby to provide help for the old person in time.

Further, in some embodiments, the alarm module 6 is further configured to:

when the current position information exceeds a preset safe driving range, generating alarm information and sending the alarm information to a preset user;

the output module 3 is also used for playing and displaying alarm information.

In this embodiment, this car of riding instead of walk old age still has safe driving area and reminds the function, and safe driving scope can be specifically set up according to old person's in service behavior, and for example, the scope that sets for certain district or have certain distance with furniture is safe driving scope. If the old person's car of riding instead of walk drives out the safe driving scope, can generate alarm information and remind the old person, remind the mode can be pronunciation and demonstration and combine together to remind. Therefore, the old people can be reminded to return as soon as possible at the first time after exiting from the safe driving area.

Further, in some embodiments, the mobility scooter further comprises:

the environment detection module 7: the device is used for detecting the ambient temperature and generating high-temperature information when the ambient temperature exceeds a preset upper temperature limit value;

the output module 3 is also used for playing and displaying high temperature information.

In this embodiment, this car of riding instead of walk old age still has the high temperature detection function, and when ambient temperature was too high, in order to prevent old person's heatstroke, can generate high temperature information and report to the police, reminds the old person not to have gone out, and the temperature upper limit value can specifically set up according to different old person's health condition.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is merely a logical division, and in actual implementation, there may be other divisions, for example, multiple modules or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or modules, and may also be an electrical, mechanical or other form of connection.

The modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the embodiments of the present invention.

In addition, functional modules in the embodiments of the present invention may be integrated into one processing module, or each module may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode.

The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention essentially or partially contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk, and various media capable of storing program codes.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.

Claims (10)

1. The utility model provides an old person's car of riding instead of walk of location of preventing wandering away of old person's guardianship based on thing networking which characterized in that includes:

the map storage module: the electronic map storage device is used for storing the electronic map;

the navigation module: the electronic map navigation system is used for acquiring current position information and preset destination position information when a navigation instruction is received, and reading a route from the current position information to the destination position information from the electronic map;

an output module: for playing and displaying the route.

2. The Internet of things-based elderly monitoring and anti-lost positioning scooter according to claim 1, wherein the map storage module is further configured to:

setting an updating time interval;

calculating the map updating time: the map updating time is the current time plus the updating time interval;

when the map updating time is up, updating the electronic map;

and calculating the next map updating time.

3. The Internet of things-based elderly monitoring and anti-lost positioning scooter according to claim 2, wherein the updating distance of the electronic map comprises:

and taking the destination as an origin and the preset updating distance as a radius to obtain a circular range.

4. The Internet of things-based elderly monitoring and anti-lost positioning scooter for elderly people according to claim 1,

the navigation instruction comprises a button which is arranged on the old people scooter and is triggered to obtain the navigation instruction.

5. The Internet of things-based elderly monitoring and anti-lost positioning scooter according to claim 1, wherein the current position information acquisition mode comprises:

the positioning module arranged on the scooter for the old is used for obtaining the positioning module.

6. The Internet of things-based elderly monitoring and anti-lost positioning scooter according to claim 1, wherein the current position information acquisition mode comprises:

uploading image information containing the identifier;

identifying the image information to obtain the marker;

reading the position information of the marker from the electronic map;

defining the location information of the identifier as the current location information.

7. The Internet of things-based elderly monitoring and anti-lost positioning scooter according to claim 1, wherein the elderly monitoring and anti-lost positioning scooter further comprises:

an alarm module: and the system is used for sending the current position information to a preset user when the navigation instruction is received.

8. The Internet of things-based elderly monitoring and anti-lost positioning scooter according to claim 7, wherein the alarm module is further provided with an alarm lamp arranged on the elderly scooter; the alarm module is also used for starting the alarm lamp when receiving the navigation instruction.

9. The Internet of things-based elderly monitoring and anti-lost positioning scooter according to claim 7, wherein the alarm module is further configured to:

when the current position information exceeds a preset safe driving range, generating alarm information and sending the alarm information to a preset user;

the output module is also used for playing and displaying the alarm information.

10. The Internet of things-based elderly monitoring and anti-lost positioning scooter according to claim 1, further comprising:

an environment detection module: the device is used for detecting the ambient temperature and generating high-temperature information when the ambient temperature exceeds a preset upper temperature limit value;

the output module is also used for playing and displaying the high-temperature information.

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